Osaka
Japan
3
2020-01-16
The entities that hold a legal rights for patent applications filed by inventor Yamaguchi Satoki:
Satoki Yamaguchi from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Fluid servo valve and fluid servo apparatus
#2 | 2016-08-11Fluid servo valve and fluid servo apparatus
#3 | 2013-08-15Insulator for audio and method for evaluating same
6041027 ⎘